public override void Method()
        {
            int lineIndex;

            if (int.TryParse(Parameters[0], out lineIndex) && lineIndex > 0)
            {
                FunctionManager.Run(lineIndex);
            }
        }
        public override void Prepare()
        {
            int index;

            if (!int.TryParse(Parameters[0], out index))
            {
                index = FunctionManager.FindFunctionIndex(Parameters[0]);

                if (index > -1)
                {
                    Parameters[0] = (index + 1).ToString();
                }
            }
        }